0644:1000 — CD-ROM Drive
TEAC Corp.
- Vendor ID
- 0644
- Product ID
- 1000
- Combined
- 0644:1000
- Decimal
- 1604:4096
What is this device?
This is the USB identifier for a CD-ROM Drive manufactured by TEAC Corp.. The vendor ID 0644 is registered to TEAC Corp. with the USB Implementers Forum, and 1000 is the product ID that TEAC Corp. assigned to this particular model. When you run lsusb on Linux, this device appears as 0644:1000 TEAC Corp. CD-ROM Drive.
How to identify it on your system
Linux
$ lsusb Bus 001 Device 004: ID 0644:1000 TEAC Corp. CD-ROM Drive
You can filter directly with lsusb -d 0644:1000, or get the full descriptor dump with lsusb -v -d 0644:1000. Kernel messages from dmesg show the same pair as idVendor=0644, idProduct=1000.
Windows
In Device Manager, open the device, go to Details → Hardware Ids. This device reports:
USB\VID_0644&PID_1000 USB\VID_0644&PID_1000&REV_0100
From PowerShell: Get-PnpDevice | Where-Object InstanceId -match "VID_0644&PID_1000"
macOS
$ system_profiler SPUSBDataType
CD-ROM Drive:
Product ID: 0x1000
Vendor ID: 0x0644 (TEAC Corp.)Driver help
Having driver issues with this device? Most USB devices are handled by a generic class driver; if yours shows up as an unknown device, confirm the ID above first, then check the manufacturer's downloads page.
Raw usb.ids entry
The exact lines this page is generated from, in the upstream source file:
0644 TEAC Corp. 1000 CD-ROM Drive